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SC2901DTBR2G
Product Overview
Category
SC2901DTBR2G belongs to the category of integrated circuits (ICs).
Use
It is commonly used as a voltage regulator in electronic devices.
Characteristics
- Low dropout voltage
- High output current capability
- Thermal shutdown protection
- Short circuit current limit
- Wide input voltage range
Package
The SC2901DTBR2G comes in a small SOT-23 package.
Essence
This product is designed to provide stable and regulated voltage output for various electronic applications.
Packaging/Quantity
The SC2901DTBR2G is typically packaged in reels, with 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V - 6.5V
- Output Voltage Range: 1.2V - 5.0V
- Dropout Voltage: 200mV at 100mA
- Output Current: Up to 150mA
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The SC2901DTBR2G has three pins:
- VIN (Pin 1): Input voltage pin
- VOUT (Pin 2): Output voltage pin
- GND (Pin 3): Ground pin
Functional Features
- Low dropout voltage ensures efficient power conversion.
- High output current capability allows for powering various components.
- Thermal shutdown protection prevents overheating and damage.
- Short circuit current limit protects the device from excessive current.
- Wide input voltage range accommodates different power sources.
Advantages and Disadvantages
Advantages
- Low dropout voltage minimizes power loss.
- High output current capability enables versatile applications.
- Thermal shutdown protection enhances reliability.
- Short circuit current limit safeguards the device.
- Wide input voltage range provides flexibility.
Disadvantages
- Limited output current may not be suitable for high-power applications.
- SOT-23 package may require additional heat dissipation measures in certain cases.
Working Principles
The SC2901DTBR2G operates as a linear voltage regulator. It regulates the output voltage by adjusting the resistance between the input and output pins, maintaining a stable voltage despite fluctuations in the input voltage.
Detailed Application Field Plans
The SC2901DTBR2G can be used in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wireless communication modules
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to the SC2901DTBR2G include: - LM1117-3.3 - LT1761ES5-3.3 - MCP1700-3302E/TO
These models offer similar functionality and characteristics, providing options for different design requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SC2901DTBR2G v technických řešeních
Sure! Here are 10 common questions and answers related to the application of SC2901DTBR2G in technical solutions:
Q1: What is SC2901DTBR2G? A1: SC2901DTBR2G is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage in various electronic applications.
Q2: What is the input voltage range of SC2901DTBR2G? A2: The input voltage range of SC2901DTBR2G is typically between 2.5V and 16V.
Q3: What is the output voltage range of SC2901DTBR2G? A3: The output voltage range of SC2901DTBR2G can be adjusted from 1.25V to 13.8V using external resistors.
Q4: What is the maximum output current of SC2901DTBR2G? A4: The maximum output current of SC2901DTBR2G is around 150mA.
Q5: Can SC2901DTBR2G handle both step-up and step-down voltage regulation? A5: No, SC2901DTBR2G is primarily designed for step-down voltage regulation only.
Q6: Is SC2901DTBR2G suitable for battery-powered applications? A6: Yes, SC2901DTBR2G is commonly used in battery-powered applications due to its low quiescent current and efficient power conversion.
Q7: Does SC2901DTBR2G have built-in thermal protection? A7: Yes, SC2901DTBR2G incorporates built-in thermal shutdown protection to prevent overheating.
Q8: Can SC2901DTBR2G operate in a wide temperature range? A8: Yes, SC2901DTBR2G is designed to operate in a temperature range of -40°C to 125°C.
Q9: What are the typical applications of SC2901DTBR2G? A9: SC2901DTBR2G is commonly used in various electronic devices such as portable audio players, smartphones, and other low-power consumer electronics.
Q10: Is SC2901DTBR2G available in different package options? A10: Yes, SC2901DTBR2G is available in different package options, including SOT-23 and DFN, to suit different PCB layout requirements.
Please note that these questions and answers are general and may vary depending on specific application requirements.